Finance & EconomicsConfirmed
Russian state-doping / McLaren Report (2014-18)
At the 2014 Sochi Winter Olympics, the Russian state operated a urine-substitution system using a tampered sample container passed through a concealed hole in the Sochi anti-doping laboratory wall — the "Disappearing Positive Methodology." RUSADA director Grigory Rodchenkov defected in 2015 and cooperated with investigators. A New York Times exposé by Rebecca Ruiz in May 2016 triggered a WADA independent investigation led by Canadian lawyer Richard McLaren. The McLaren Report (July and December 2016) confirmed a state-orchestrated doping system across more than 30 sports affecting over 1,000 athletes. Russian athletes competed as neutrals at subsequent Games.